#!/bin/sh
################################################################################
# This file is part of OpenELEC - http://www.openelec.tv
# Copyright (C) 2009-2012 Stephan Raue (stephan@openelec.tv)
#
# This Program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This Program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with OpenELEC.tv; see the file COPYING. If not, write to
# the Free Software Foundation, 51 Franklin Street, Suite 500, Boston, MA 02110, USA.
# http://www.gnu.org/copyleft/gpl.html
################################################################################

echo "getting sources..."
if [ ! -d prboom.git ]; then
  git clone https://github.com/libretro/libretro-prboom.git -b master prboom.git
fi

cd prboom.git
git pull
GIT_REV=`git log -n1 --format=%h`
cd ..

echo "copying sources..."
rm -rf prboom-$GIT_REV
cp -R prboom.git prboom-$GIT_REV

echo "cleaning sources..."
rm -rf prboom-$GIT_REV/.git
rm prboom-$GIT_REV/.gitignore

echo "packing sources..."
tar cvJf prboom-$GIT_REV.tar.xz prboom-$GIT_REV

echo "remove temporary sourcedir..."
rm -rf prboom-$GIT_REV
